CN212320000U - Dust filtering and ventilating device for communication base station machine room - Google Patents
Dust filtering and ventilating device for communication base station machine room Download PDFInfo
- Publication number
- CN212320000U CN212320000U CN202020693031.0U CN202020693031U CN212320000U CN 212320000 U CN212320000 U CN 212320000U CN 202020693031 U CN202020693031 U CN 202020693031U CN 212320000 U CN212320000 U CN 212320000U
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- Prior art keywords
- dust
- air pipe
- base station
- wall
- communication base
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- 239000000428 dust Substances 0.000 title claims abstract description 79
- 238000004891 communication Methods 0.000 title claims abstract description 26
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 11
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 7
- 239000010962 carbon steel Substances 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000002245 particle Substances 0.000 abstract 1
- 241000883990 Flabellum Species 0.000 description 7
- 239000008187 granular material Substances 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust filtering ventilation device of a communication base station machine room, which comprises an air duct, wherein one side of the air duct, which is close to an air outlet, is provided with a baffle, the bottom of the baffle is welded with a spring hinge, the bottom of the spring hinge is provided with a base, the bottom of the base is welded with the inner wall of the air duct, one side of the air duct, which is close to an air inlet, is provided with a fan, one side of the fan is welded with the inner wall of the air duct, the inner wall of the air duct is provided with a fine filter screen and a coarse filter screen, the outer wall of the air duct is provided with a dust box, the coarse filter screen of a coarse carbon steel material can primarily filter large-particle dust, and the fine filter screen with an SMC three-layer composite material can filter fine dust again so as to reduce the pollution to the air, two, the ventilation and dust removal efficiency is ensured at all times and the cost can be saved.
Description
Technical Field
The utility model relates to a communication base station technical field, concretely relates to communication base station computer lab strains dirt ventilation unit.
Background
The communication base station machine room has compact internal space and relatively closed space, the heat dissipation capacity of equipment in the machine room is higher in continuous operation, and the communication equipment in the machine room is often abnormal in work and even damaged due to temperature rise. At present, the mainstream temperature control mode adopts large-scale air conditioning equipment to reduce the temperature of a machine room. Because the air conditioning equipment needs to be opened for a long time to work, the problems of high failure rate, high overhauling and maintaining pressure and the like are caused, when the air conditioning equipment is damaged, if other ventilation means are not taken in time, the heat dissipation and ventilation of the equipment in the machine room are not smooth and the equipment is damaged, so that the normal communication work is influenced.
Some ventilation unit have also appeared in communication basic station's use at present, like exhaust fan etc., but most are direct to discharge the dust and go and not collect, also few parts can only filter partly large granule dust, can not filter tiny dust and can influence air circumstance like this, thereby also some devices can get into the basic station room through air pipe and lead to the fact destruction to basic station facility when not needing ventilation dust removal outdoor dust and rainwater, long-time dust removal filter screen and fan all deposition are serious, can not effectually ventilate dust removal.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming that prior art exists mostly directly to discharge the dust and go and not collect, also small part can only filter partly large granule dust, can not filter tiny dust and can influence the air circumstance problem like this, a communication base station computer lab strains dirt ventilation unit is provided, this communication base station computer lab strains dirt ventilation unit and has coarse carbon steel material's coarse strainer can prefilter large granule dust, and the tiny dust can be filtered once more to the thin filter screen that has SMC three-layer combined material, with the effect of the pollution of reduction to the air.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication base station computer lab strains dirt ventilation unit, includes air pipe, air pipe is close to gas outlet one side and is provided with the baffle, baffle bottom and spring hinge welded connection, spring hinge bottom is provided with the base, base bottom and air pipe inner wall welded connection, air pipe is close to air inlet one side and is provided with the fan, fan one side and air pipe inner wall welded connection, the air pipe inner wall is provided with fine filter screen and coarse strainer, the air pipe outer wall is provided with the dust box, the air pipe inner wall is provided with the baffle pad, the air pipe outer wall is provided with power source.
Preferably, the side surface of the fine filter screen and the side surface of the coarse filter screen are in sliding connection with the sliding chute.
Preferably, the surface of the fan is provided with fan blades, the bottoms of the fan blades are clamped with the fan blade grooves, and the bottoms of the fan blade grooves are fixedly welded on the transmission rod.
Preferably, the bottom of the transmission rod is in transmission connection with a transmission bearing, the bottom of the transmission bearing is welded on the motor, a support rod is arranged on the surface of the motor, and a protective shell is arranged at the top of the fan blade groove.
Preferably, the fine filter screen is an SMC three-layer composite filter material, and the coarse filter screen is a coarse carbon steel material.
Preferably, the top end of the dust box is in threaded connection with the funnel, and the surface of the dust box is provided with an observation port.
Compared with the prior art, the utility model provides a communication base station machine room strains dirt ventilation unit possesses following beneficial effect:
1. the utility model discloses be provided with one-way baffle on one side of the air outlet, the baffle can be blown when the electric fan starts so that ventilate and remove dust, when the electric fan is closed, the baffle can kick-back and close to the baffle pad, can avoid outdoor dust and rainwater to get into the basic station room so as to protect the facility safety of basic station when not needing to ventilate and remove dust like this, the coarse strainer of coarse carbon steel material can prefilter the large granule dust, and the fine filter screen that possess SMC three-layer combined material can filter the tiny dust again, in order to reduce the pollution to the air;
2. the two filter screens and the fan blades of the utility model are detachably arranged, when the dust is too much, the filter screens and the fan blades can be detached for cleaning or replacing, the ventilation and dust removal efficiency is ensured constantly and the cost can be saved, the dust removal box arranged on the outer wall of the shell can collect the filtered dust, thus the influence on ventilation and dust removal caused by excessive dust in the pipeline can not be caused, the dust removal box is provided with a glass observation port, and when the dust removal box is fully collected with dust, the dust removal box can be taken down in time and cleaned up, and the filter screens and the fan blades can be repeatedly used;
3. the inner wall of the ventilation pipe of the utility model is provided with the funnel, which is convenient for collecting dust in a centralized way, and the ventilation pipe is arranged in an L shape and can recycle dust to the maximum extent by utilizing gravity;
the part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization provides very big help for people.
Drawings
Fig. 1 is a schematic sectional structure view of a dust filtering and ventilating device of a machine room of a communication base station according to the present invention;
fig. 2 is a schematic front structural view of a dust filtering and ventilating device of a machine room of a communication base station according to the present invention;
fig. 3 is a schematic view of a fine filter screen of a dust filtering and ventilating device of a communication base station room of the present invention;
fig. 4 is a schematic diagram of a coarse strainer of the dust filtering and ventilating device of the communication base station machine room of the present invention;
fig. 5 is a schematic view of a dust box of the dust filtering and ventilating device of the machine room of the communication base station of the present invention;
fig. 6 is the utility model discloses a communication base station machine room dust filtration ventilation unit electric fan schematic diagram.
Description of the reference numerals
1. A ventilation duct; 2. a baffle pad; 3. a baffle plate; 4. an air outlet; 5. a spring hinge; 6. a base; 7. a funnel; 8. a viewing port; 9. a power interface; 10. a support bar; 11. a motor; 12. a drive bearing; 13. an air inlet; 14. a chute; 15. a protective shell; 16. a fan blade; 17. a fine filter screen; 18. coarse filtration; 19. a dust box; 20. a fan blade slot; 21. a fan; 22. and a transmission rod.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention provides a technical solution: a dust filtering and ventilating device of a communication base station machine room comprises a ventilating duct 1, a baffle 3 is arranged on one side of the ventilating duct 1 close to an air outlet 4, when the ventilating duct does not need to ventilate and remove dust, the baffle can lean against the baffle pad to prevent dust and rainwater from entering a base station room through the ventilating duct, thereby avoiding damaging base station facilities, the bottom of the baffle 3 is welded with a spring hinge 5, a base 6 is arranged at the bottom of the spring hinge 5, the bottom of the base 6 is welded with the inner wall of the ventilating duct 1, a fan 21 is arranged on one side 13 of the ventilating duct 1 close to an air inlet, one side of the fan 21 is welded with the inner wall of the ventilating duct 1, the inner wall of the ventilating duct 1 is provided with a fine filter screen 17 and a coarse filter screen 18, the coarse filter screen can filter large dust, can collect the dust that the filter screen filtered down and store, one can not cause air pipe deposition, two can reduce the dust and emit into atmosphere influence environment, and 1 inner wall of air pipe is provided with baffle pad 2, and 1 outer wall of air pipe is provided with power source 9.
The utility model discloses in, preferred, thin filter screen 17 side and coarse strainer 18 side and spout 14 sliding connection can dismantle the setting, can conveniently dismantle when the filter screen laying dust is too much and wash the change.
The utility model discloses in, it is preferred, fan 21 surface is provided with flabellum 16, 16 bottoms of flabellum and 20 joints in flabellum groove, and the fixed welding in transfer line 22 is in 20 bottoms in flabellum groove.
The utility model discloses in, it is preferred, transfer line 22 bottom is connected with the transmission of transmission bearing 12, and the welding is in motor 11 in transmission bearing 12 bottom, and the motor 11 surface is provided with bracing piece 10, and flabellum groove 20 top is provided with protective housing 15, detachable construction, the change of being convenient for wash, and the protective housing 15 at flabellum groove 20 top can prevent that flabellum groove 20 from being destroyed.
The utility model discloses in, preferred, thin filter screen 17 is SMC three-layer composite filter material, can fully filter tiny dust, reduces environmental pollution, and coarse filter screen 18 is thick carbon steel material, and thick carbon steel structure durable can filter most large granule dust.
The utility model discloses in, preferred, 19 tops of dust box and 7 threaded connection of funnel, detachable construction collect can change at any time when full, perhaps clear up, 19 surfaces of dust box are provided with viewing aperture 8.
The utility model discloses a theory of operation and use flow: during the use, inhale the dust through air pipe 1, the dust is filtered by coarse strainer 18 and fine filter screen 17 respectively and falls into the dust box at last, ventilate with this and remove dust, the fan 21 that is located air pipe 1 air inlet 13 one side during the use begins work, large granule dust is filtered down and falls into dust box 19 through funnel 7 of air pipe 1 inner wall when the dust gets into coarse strainer 18, the dust continues to pass through fine filter screen 17 next, the dust that filters down falls into the dust box through the funnel, when closing the device, baffle 3 that is located air pipe 1 gas outlet can prevent rainwater and dust entering basic station room near baffle pad 2, can change the washing when filter screen and fan 21 laying dust are too much.
The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited thereto. In the technical idea scope of the present invention, it can be right to the technical solution of the present invention perform multiple simple modifications, including each technical feature combined in any other suitable manner, these simple modifications and combinations should be regarded as the disclosed content of the present invention, and all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a communication base station computer lab dust filtration ventilation unit, includes air pipe (1), its characterized in that: air pipe (1) is close to gas outlet (4) one side and is provided with baffle (3), baffle (3) bottom and spring hinge (5) welded connection, spring hinge (5) bottom is provided with base (6), base (6) bottom and air pipe (1) inner wall welded connection, air pipe (1) is close to air inlet one side (13) and is provided with fan (21), fan (21) one side and air pipe (1) inner wall welded connection, air pipe (1) inner wall is provided with fine filter screen (17) and coarse filter screen (18), air pipe (1) outer wall is provided with dust box (19), air pipe (1) inner wall is provided with baffle pad (2), air pipe (1) outer wall is provided with power source (9).
2. Communication base station room dust filtration and ventilation device according to claim 1, characterized in that the fine screen (17) and the coarse screen (18) are slidably connected to the chute (14).
3. The dust filtering and ventilating device for the communication base station room of claim 1, wherein the surface of the fan (21) is provided with a fan blade (16), the bottom of the fan blade (16) is clamped with a fan blade groove (20), and the bottom of the fan blade groove (20) is fixedly welded on the transmission rod (22).
4. The dust filtering and ventilating device for the communication base station room of claim 3, wherein the bottom of the transmission rod (22) is in transmission connection with a transmission bearing (12), the bottom of the transmission bearing (12) is welded on a motor (11), a support rod (10) is arranged on the surface of the motor (11), and a protective shell (15) is arranged on the top of the fan blade groove (20).
5. The dust filtering and ventilating device of the communication base station room of claim 1, wherein the fine filter screen (17) is an SMC three-layer composite filter material, and the coarse filter screen (18) is a coarse carbon steel material.
6. The dust filtering and ventilating device for the communication base station room of claim 1, wherein the top end of the dust box (19) is in threaded connection with the funnel (7), and the surface of the dust box (19) is provided with the observation port (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693031.0U CN212320000U (en) | 2020-04-29 | 2020-04-29 | Dust filtering and ventilating device for communication base station machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693031.0U CN212320000U (en) | 2020-04-29 | 2020-04-29 | Dust filtering and ventilating device for communication base station machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212320000U true CN212320000U (en) | 2021-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020693031.0U Expired - Fee Related CN212320000U (en) | 2020-04-29 | 2020-04-29 | Dust filtering and ventilating device for communication base station machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212320000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833492A (en) * | 2021-03-24 | 2021-05-25 | 林兆棋 | Ventilation dust filter and epidemic prevention structure |
-
2020
- 2020-04-29 CN CN202020693031.0U patent/CN212320000U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833492A (en) * | 2021-03-24 | 2021-05-25 | 林兆棋 | Ventilation dust filter and epidemic prevention structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |